HB9EYARADIO & ADS-B
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Aircraft

HB-KAU

64 of the 562 contacts seen on this address carry an uncertain identity (corrupted frames from neighbours, flagged by the detectors). The figures on this page distinguish contacts attributable to the airframe from contacts on the address; the rarity badge is suspended.

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Mode S hex
4B1A7C
Manufacturer
Societe De Construction D'avions De Tourisme De D'affaires
Serial number
515
Year built
198541 years old
Country of registration
SwitzerlandSwitzerland
First contact
2 May 2016, 14:36
Last contact
5 Aug 2026, 12:35
Logged visits
562

The station's story

Cumulative contact time
201 h
Distinct days
390
Highest captured altitude
24,150 ft
64 corrupted frame(s) excluded from this maximum
Discovery rank
#9,270 of 57,441
Longest contact
1 h 27 min
Contacts on this Mode S address
565 contacts on the address, 562 under this registration: the address has carried several identities over time.

Observed callsigns

EZS (7 contacts, 2016-2019)

Operator as per the registry of 29 Jul 2026; observed callsigns are the freshest measurement.

Visits

CallsignFirst contactAltitude at end of contact
HBKAU5 Aug 20204,400 ft
not transmitted5 Aug 202028,000 ft
not transmitted31 Jul 20203,900 ft
HBKAU31 Jul 20202,100 ft
not transmitted29 Jul 20204,300 ft
HBKAU29 Jul 20204,400 ft
not transmitted29 Jul 2020not transmitted
HBKAU21 Jul 20204,100 ft
HBKAU19 Jul 20204,800 ft
HBKAU18 Jul 20204,300 ft
HBKAU9 Jul 20204,500 ft
HBKAU8 Jul 20204,800 ft
HBKAU8 Jul 20202,100 ft
HBKAU3 Jul 20205,100 ft
HBKAU3 Jul 202027,600 ft
HBKAU30 Jun 20205,200 ft
HBKAU30 Jun 20201,700 ft
not transmitted24 Jun 20204,700 ft
HBKAU24 Jun 20202,100 ft
not transmitted23 Jun 20204,500 ft
HBKAU15 Jun 20205,000 ft
HBKAU30 May 20204,300 ft
not transmitted30 May 20201,700 ft
not transmitted29 May 20202,300 ft
HBKAU29 May 20201,600 ft